<!DOCTYPE html>
<html>
<head>
    <title></title>
    <link rel="stylesheet" type="text/css" href="zhezhi.css">
</head>
<body>
    <div id="sky">
        <div class="bird">
            <div class="wind"></div>
            <div class="wind"></div>
            <div class="wind"></div>
            <div class="wind"></div>
            <div class="wind"></div>
            <div class="wind"></div>
            <div class="wind"></div>
            <div class="wind"></div>
            <div class="wind"></div>
            <div class="wind"></div>
            <div class="bird_body">
                <div class="bird_head"></div>
                <div class="bird_wing_left">
                    <div class="bird_wing_left_top"></div>
                </div>
                <div class="bird_wing_right">
                    <div class="bird_wing_right_top"></div>
                </div>
                <div class="bird_tail_left"></div>
                <div class="bird_tail_right"></div>
            </div>
        </div>
    </div>
</body>
</html>

